baber/WOPTO huggingface dataset:
Patent JP-S61210064-A (JP)
Title: Bis-azide compound
Inventor: IWAYAGI TAKAO
IPC: C07C313/00
Filed: 1985-11-22
Abstract: NEW MATERIAL:The compound of formula (X is H, N3 or substituent group; when X is H, Z is substituent group of N3, and when X is N3, Z is H). EXAMPLE:4,4'-Diazidodiphenylsulfone. USE:A photosensitive composition for the production of semiconductor and integrated circuit. The photosensitive composition prepared by mixing the titled compound with a polymeric compound (e.g. a cyclized rubber) can be used under white light without necessitating a yellow-light chamber. PREPARATION:The compound of formula can be produced by diazotizing the corresponding diamine compound with hydrochloric acid and sodium nitrite in an aqueous solution and adding sodium azide to the produced diazonium salt solution.
Patent JP-S61137532-A (JP)
Inventor: MATSUMOTO TOSHINARI
IPC: A47J27/00
Filed: 1984-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03135946-A (JP)
Title: Substituted acetic acid derivative
Inventor: TAKATANI TAKAO
IPC: A01N37/50
Filed: 1990-09-28
Abstract: NEW MATERIAL:Syn isomer of the compound of formula I [R<1> is group of formula II (R<5> is H or halogen; R<6> is OH or lower alkoxy) or formula III (R<7> is amino or protected amino); R<2> is (protected) carboxy-lower alkyl or lower alkenyl], its reactive derivative at the carboxyl group and its salt. EXAMPLE:2-Allyloxyimino-2-(3-hydroxyphenyl)acetic acid (syn isomer). USE:A synthetic intermediate for syn isomer of 3,7-disubstituted-3-cephem-4- carboxylic acid compound useful as an antibacterial substance. PREPARATION:The exemplified compound can be produced e.g. by reacting 2-(3-hydroxyphenyl)glyoxylic acid with O-allylhydroxylamine hydrochloride.
Patent JP-S61137950-A (JP)
Inventor: MATSUKAWA ASAO
IPC: E04C5/065
Filed: 1984-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02109155-A (JP)
Title: Bus connection system for multi-processor
Inventor: TAKASUGI TOMIHISA
IPC: G06F13/36
Filed: 1988-10-18
Abstract: PURPOSE:To ensure the effective transfer of data by closing a bus switch means based on a bus connection request of a 1st control system to secure the connection between the 1st and 2nd buses and controlling the communication and the process of data through the 1st control system and via the 2nd bus. CONSTITUTION:A CPU 11 of a master control system 1 sets a control bit part at 1 and sends it to a bus switch 40a. When the bit part of 1 is set at a register circuit 41, an address conversion circuit 42 converts a bus address so that it is suited to a bus (b) of a slave control system 2. At the same time, an analog switch 43 is closed by the output given from the circuit 41 and therefore the direct connection is secured between both buses (a) and (b). The CPU 11 is connected to a communication INF 23(1) under the control of a bus control part 22 as well as to the bus (a) of its own system. Thus the CPU 11 transfers directly the data processed at a data processing part 14 via a communication INF (i). When the transfer of data is through, the CPU 11 changes the control bit part to 0 from 1. Thus each independent control is carried on.
Patent JP-H1196729-A (JP)
Title: Thermal transfer printing method and magnetic tape cassette
Inventor: YATABE KAZUMOTO
IPC: G11B23/38
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To improve the appearance and strength of a transfer object to an object to be transferred. SOLUTION: Thermal transfer printing to subject a pair of cassette halves 2 to thermal transfer printing is executed after a pair of the cassette halves 2 of a magnetic tape cassette constituted to an integral type by a pair of the cassette halves 2 is molded of a synthetic resin in this method. In such a case, the cassette halves 2 are heated at a high temp. before the assembly of the case after the thermal transfer printing, by which the diminishing of the temp. difference between the printing surface 9 of the object to be transferred of the synthetic resin and the transfer object by high-temp. heating is made possible and, therefore, the residual stresses of the upper and lower cassette halves 2 at the time of transfer are decreased and the occurrence of fine crazing is prevented.
Patent JP-S62120836-A (JP)
Inventor: SHIOZAKI YOSHIHIKO
IPC: A61B5/336
Filed: 1985-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05100312-A (JP)
Title: Projection type display device
Inventor: TANIMOTO AKIHITO
IPC: G02B27/18
Filed: 1991-10-09
Abstract: PURPOSE:To obtain an oblique-projection display device without generating the distortion of a picture due to trapezoidal distortion, etc., by constituting the projection optical system with a wide-angle lens. CONSTITUTION:The projection display device is provided with a light source 1, a light valve 2, an optical system 3 for projecting the picture formed by the light valve 2 on a screen 4 and the screen 4, and the center optical axis of the light projected by the system 3 makes obliquely incident on the screen 4. In the device, the projection optical system 3 is constituted of a wide-angle lens having large viewing angle (e.g. Topogon lens) by a shift optical system. The centers of the screen 4, projection optical system 3 and light valve are placed on a straight line, the screen 4 plane, the principal plane of the system 3 and the light valve 2 plane are paralleled and the illuminating principal ray emitted from the light source 1 is inclined to the planes at an angle of theta. Namely, the light valve 2 and the screen 4 are arranged in parallel with the optical axis of the system 3 so as to be shifted in the opposite directions.
Patent JP-H05129015-A (JP)
Title: Charge-type electric equipment
Inventor: KATO YUICHI
IPC: H01M50/50
Filed: 1991-10-09
Abstract: PURPOSE:To remove an accumulator for fractional recovery without deforming a base by fitting a tool in an opening part provided in a terminal board, and removing an accumulator from the terminal board. CONSTITUTION:At the time of removing an accumulator 3 for fractional recovery, a bar-shape tool 5 such as a driver is inserted into an opening part 40 of a terminal board 4, and this tool 5 is made to abut on the end surface of the accumulator 3, and the tool 5 is tuned around of the abutment point as a support point, and welding parts 41 of the terminal board 4 are removed from the accumulator 3 to remove from a base 2. To improve the reliability of the welding connection of the accumulator 3 and the terminal board 4, at the time of providing multiple welding parts 41, they are arranged so that the opening part 40 and these welding parts 41 are aligned on one straight line, then, each welding part 41 is removed in order to eliminate the required force.
Patent JP-H03123735-A (JP)
Title: Therapeutic agent of malignant tumor
Inventor: KATOU KAWA
IPC: A61P35/00
Filed: 1989-10-09
Abstract: PURPOSE:To obtain a therapeutic agent of malignant tumor containing tumor necrosis factor(TNF) and a proteolytic enzyme as ingredients for enhancing antitumor action of TNF. CONSTITUTION:The objective therapeutic agent containing as the ingredients for enhancing antitumor effect a combination of TNF of both natural TNF and a recombinant TNF and a proteolytic enzyme, preferably trypsin or papain, incapable of expecting the own antitumor effect if singly used. The preferable dosing route of this therapeutic agent is by intravenous injection (including infusion) of a solution or suspension thereof or by intratumor injection and the dose as TNF is 1X10<4>-5X10<5>U/ml surface area of body/hr. The proteolytic enzyme is used at a dose within a range physiologically acceptable to living organism.
Patent JP-S62120239-A (JP)
Title: Constant speed traveling device for automobile
Inventor: TAKAHASHI MINORU
IPC: B60W30/00
Filed: 1985-11-20
Abstract: PURPOSE:To enhance the accuracy and stability of constant speed traveling control, by enabling a control gain which is used for calculating an output duty ratio corresponding to the difference between a detected vehicle speed and a set vehicle speed to be compensated in accordance with the variation range of output duty ratio. CONSTITUTION:In a constant speed traveling device, a calculating means 1 calculates an output duty ratio in accordance with the difference between a detected vehicle speed and a set vehicle speed, and a drive means 3 issues a pulse signal in accordance with the output duty ratio calculated by the above- mentioned means 1. Further, a control valve coil 2a in a throttle valve driving actuator 2 using intake vacuum as a power source is energized in accordance with the pulse signal. In this arrangement, there is provided a variation range calculating means 4 for obtaining the variation range of the above-mentioned output duty ratio. A compensating means 5 compensates a control gain in the output duty ratio calculation in accordance with the variation range of the output duty ratio obtained by the above-mentioned means 4.
Patent JP-H10107246-A (JP)
Title: Sensor device, sensor array, and product including substrate and array circuit
Inventor: TSAI CHUANG-CHUANG
IPC: H01L27/146
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device having a structure preventing generation of bubbles on an interface of a layer. SOLUTION: In a sensor device having a sensor element and a thin film transistor 252, a semiconductor layer forming semiconductor channel leads 260, 262 contains microcrystalline silicon (μc-Si). When the sensor element is continuously produced in a silicon base layer, the μc-Si prevents a generation of bubbles on upper and lower faces of the semiconductor layer. A μc-Si layer is adhered having a insufficient amount of hydrogen for the prevention of bubbles, or is adhered having a crystal particles structure such that hydrogen can disappear at speed enough to prevent bubbles, or can be formed having sufficient stability for preventing bubbles on an interface of this layer.
Patent JP-H06198240-A (JP)
Title: Die coater
Inventor: ABE TETSUO
IPC: B05C5/02
Filed: 1993-10-20
Abstract: PURPOSE:To arbitrarily control coating width without altering the center position of the coating width by fixing a deckle and a deckle guide to the inner deckle shaft held to a liquidtight state in the vicinity of the leading end thereof provided in a manifold and connecting the deckle to the liquidtight state part of the deckle shaft. CONSTITUTION:The die of a die coater is constituted by forming a manifold 3 and a slit 4 by upper and lower dies 1, 2 and arranging inner deckle shafts 5 each becoming a liquidtight state at the leading end part thereof by a liquid seal structure 6 and having a deckle 7 and a deckle guide 8, fixed thereto in the manifold 3 on both sides thereof. Coating material allowed to flow under a predetermined condition passes through the passages in the inner deckle shafts 5 to be applied to the surface of a sheet in the width prescribed by the seal structures 6 provided to the leading end parts of the inner deckle shafts and the deckles 7. When coating width is altered, the left and right inner deckle shafts 5 are moved by a drive device to easily alter the coating width while keeping liquid seal.
Patent JP-H03124080-A (JP)
Title: Controlling apparatus for co2 gas laser
Inventor: HOSOKAWA TOMIAKI
IPC: H01S3/104
Filed: 1989-10-06
Abstract: PURPOSE:To surely ignite a discharge tube by a method wherein, at a start, an output of a changeover circuit, a discharge voltage and an output of a power setting circuit are changed over from a voltage control operation to a current control operation by means of a feedback control operation. CONSTITUTION:A changeover circuit 26 is not operated wholly at a start. When an output of a waveform setting circuit 19 rises, a first delay circuit 24 counts a set time, executes a voltage feedback control operation and surely ignites a discharge tube 22 at the start. When an output of the circuit 24 counts up the set time and rises, changeover switches of the circuit 26, a discharge voltage and a power setting circuit 29 are changed over. Then, an output of an electric current circuit 30 is input to an inverted terminal of an error amplification circuit 14 and an output of a power setting circuit 42 of the circuit 29 is input to a non-inverted terminal; a current feedback control operation is executed to prevent an overshoot and a damping from being caused at a rise of a waveform.
Patent JP-H04139684-A (JP)
Title: Magnetic disk device
Inventor: ASADA HIDEO
IPC: G11B25/04
Filed: 1990-09-28
Abstract: PURPOSE:To simplify an interface cable by mounting plural sets of control circuits on one printed wiring board, and mounting HDA in the same number with the control circuits on the printed wiring board. CONSTITUTION:Eight sets of control circuits 2 of a magnetic disk device are arranged on a printed wiring board 1. And also, eight HDA 3 corresponding to the eight sets of the circuits 2 are mounted on the wiring board 1. Moreover, an interface connector 4 with which the interface cable between the eight HDA 3 and a host device is connected, is mounted on the wiring board 1. Thus, the plural sets of the control circuits are mounted on one printed wiring board, and the HDA in the same number with the circuits are mounted on the wiring board, so that the interface cable is minimum.
Patent JP-S6426700-A (JP)
Title: Hydrogenation of corn oil
Inventor: KAWANARI MASAMI
IPC: C11C3/12
Filed: 1987-10-20
Abstract: PURPOSE:To perform the titled hydrogenation while feeding an inert gas under specified conditions to shorten the hydrogenation time and retain the effect on the iodine value, selectivity and trans value of the titled oil to similar level to those in case of using hydrogen gas only. CONSTITUTION:Corn oil is fed with an inert gas such as N2 gas, He gas or Ar gas under an absolute pressure of 1-6kg/cm<2> while keeping the temperature at ca. 120-200 deg.C followed by feeding H2 gas under an absolute pressure of >=2.5kg/cm<2> to accomplish the objective hydrogenation to obtain a hydrogenated fatty oil which can be used as a raw material for fatty oil feeds such as margarine and shortening.
Patent JP-H04138403-A (JP)
Title: Image display device and production thereof
Inventor: SHIMAMUNE MINORU
IPC: G02B6/02
Filed: 1990-09-28
Abstract: PURPOSE:To obtain bright images which have a wide visual field angle, obviate the difficulty in checking image information by the reflection of environmental disturbance light and has a high resolution by forming light diffusion layers on the ends of optical fibers constituting exit faces. CONSTITUTION:The bundle 1 of the optical fibers which transmit the image information have the image incident face 2 on which the optical fibers are densely arranged and the image exit face 3 on which the optical fibers are arranged in the arrangement resembling the arrangement of the incident face at the density lower than the density of the incident face. The curing regions of the resin, i.e. the light diffusion layers 4 are formed on the end faces of the optical fibers. Then microlenses for diffusion are uniformly formed on the end faces of the respective optical fibers. The bright images which have the wide visual field angle, decrease the reflection of the disturbance light from the other parts and have the high contrast are displayed in this way.
Patent JP-H02111540-A (JP)
Title: Manufacture of composite film having gas barrier property
Inventor: YOSHIDA MINORU
IPC: C08J5/12
Filed: 1988-10-20
Abstract: PURPOSE:To manufacture a composite film superior in gas barrier properties, by a method wherein an adhesive agent comprised of novolak type phenolic resin and hexamethylenetetramine curing agent is used for lamination of an acrylonitril-butadiene rubber(NBR) sheet and polyvinyl alcohol(PVA) film. CONSTITUTION:A PVA or ethylene-vinyl acetate(EVA) copolymer whose saponification degree is about at least 85%, preferably about 95-100% is used as a film having generally a thickness of about 5-500mum, preferably about 20-400mum for PVA resin. An adhesive agent layer containing novolak type phenolic resin and hexamethylenetetramine is formed generally to a thickness of about 0.5-20mum on at least a one surface of the film. The hexamethylenetetramine is used at the rate of about 5-20 pts.wt. per 100 pts.wt. novolak type resin and an adhesive agent is used as an organic solvent solution whose solid part density is about 3-20%. When an NBR compounded fabric sheet is piled on the adhesive agent layer and pressurization and vulcanization are performed while heating at about 160-200 deg.C, a composite film having the gas barrier properties is obtained.
Patent JP-S62173103-A (JP)
Inventor: INGEMAARU HANSU SUTORANDERU
IPC: B23Q17/09
Filed: 1986-11-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09106257-A (JP)
Title: Image display device using image display element, and its manufacture
Inventor: IMANARI TORU
IPC: G09F9/30
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To strengthen the border part where small substrates are combined and improve image quality by forming a part, where element forming element base bodies are stuck abutting against each other, in a recessed surface shape from right angles of the element forming element base body end surfaces. SOLUTION: An element forming element is formed on a small substrate, which has a margin on a glass surface, as an element forming element base body and a print pattern end part and the glass substrate margin part are removed; and the element forming element is formed at an end part on the small substrate, and end parts of substrates are aligned with each other. Then an end surface of the margin part 201A is finished in a recessed cylindrical shape. Namely, the maximum cut-in position of the outer peripheral surface of a columnar magnet 107 is set to the same position with the removal line of the margin part 201A and the columnar grindstone 107 is rotated to remove it. This panel can have an adhesive injected into the sticking part more, so stronger adhesion is enabled.  Specially, the substrates having glass end surfaces cut into recessed surfaces are adhered, so the strong adhesion is made possible.
Patent JP-H1199244-A (JP)
Title: Foamed resin game board
Inventor: TANAKA KAZUJI
IPC: A63F7/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To form a light transparent part partially in a game board in a game machine using a foamed resin. SOLUTION: In a game board 2, a foaming agent is kneaded into an transparent ABS resin, and the formed resin is molded by a gas counter pressure method by a molding machine to form air bubbles by the foaming agent in the game board. In addition, a display part 1 is formed more thinly than a regular game board so that air bubbles due to the foaming agent may not occur at the time of molding. Therefore, by forming a transparent part in which air bubbles do not occur partially in the game board 2 formed of a foamed resin and providing a liquid-crystal device 10 on the back side of the transparent display part 1, it is possible to display the image of the liquid-crystal device 10 on the game board 2 without forming a notch in the game board 2 whose thickness is increased by air bubbles.
Patent JP-H0982108-A (JP)
Title: Garden lantern
Inventor: SHIRAI TSUNEYOSHI
IPC: F21L17/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a garden lantern skeleton frame material in which the skeleton frame material is not allowed to easily deform during assembly work and by wind or the like, can be held predetermined polygonal cylinder-like, and a space during transportation and storage time can be quite small by previously molding the garden lantern into polygonal cylinder-like by synthetic resin. SOLUTION: In garden lantern material 11, longitudinal frames 15a, 15b of plane frames 13 made of even pieces are successively continuously molded into even polygonal cylinder-like via the longitudinal frames 15a, 15b and the thin thickness portions 17a, 17b of adjacent plane frames. This mold body is integrally molded by synthetic resin.
Patent JP-H06114053-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KONDO SHINICHI
IPC: A61B8/00
Filed: 1992-10-01
Abstract: PURPOSE:To realize a digital compression circuit reduced in the irregularity of characteristics at a low cost. CONSTITUTION:The outputs of analogue amplifiers 2, 3 different in mu-factor are digitalized by A/D converters 41, 42 performing M-bit quantization and the outputs of the converters are multiplied by the coefficients determined in circuits 5-7 for operating coefficients by multipliers 81, 82 and the obtained values are added by an adder 9 to be compressed by a compression conversion means 10. By this constitution, a high bit accurate digital compression circuit is realized by an inexpensive A/D converter of low bit accuracy.
Patent JP-H07122070-A (JP)
Title: Semiconductor memory
Inventor: OKUMA YOSHIYUKI
IPC: G11C11/41
Filed: 1993-10-21
Abstract: PURPOSE:To complete the equalization of a bit line simultaneously with the drive of a word line and to accelerate the read or the write by making the bit line an equalization state at a non-operation time and releasing the state only at the time of the operation of the read or the write. CONSTITUTION:At the non-operation time when no read is performed, an equalizer MOS Qe is on operated normally, and the bit line B1 is held to potential equal to the bit line B2, and they are made the equalization state. When the data are read, based on an input address signal, the word line is driven, and the bit line is selected, and a memory cell M is selected. Simultaneously, an inversion equalizing pulse -phie by a pulse generator 15 and an inverter 16 is applied to the gate of the MOS Qe, and the MOS Qe is made from on to off, and the equalization state of the bit lines B1, B2 is released, and a potential difference is detected by a sense amplifier through a Y selection switch Sy and common bit lines C1, C2. In such a manner, by completing the equalization of the bit line simultaneously with the drive of the word line, the operation is accelerated.
Patent JP-S63120015-A (JP)
Title: Blade changer for scrap chopper
Inventor: SHIBUYA HIROO
IPC: B23D25/14
Filed: 1986-11-07
Abstract: PURPOSE:To perform blade replacement easily in a short time as well as to make improvements in safety and operation rate, by installing a detachable mechanism which attaches or detaches a pair of blade holders to or from a pair of blade shafts of a chopper body each via a screw feed mechanism. CONSTITUTION:There is provided with a detachable mechanism which attaches or detaches a pair of upper and lower blades 5 and 6 to or from a pair of blade shafts 24 of a chopper body 23 via each screw feed mechanism. Therefore, it is preassembled to both these upper and lower blade holders 5 and 5 fitted with each of new blades in advance, and screw shafts 8 and 9 are rotated in a very short time at the time of line stoppage, whereby these upper and lower blade holders 5 and 6 can be assembled to the blade shafts 24 of the chopper body 23. Accordingly, as compared with the case that assembling takes place with a crane and a hoist or the like in the past, safety and operation rate are yet more improvable.